How to read a file line by line backwards in Python

Reading a file backwards will iterate through each line of a file in reverse, starting from the end of the file.

Solution for How to read a file line by line backwards in Python : You can use reversed() to read a file line by line backwards Call open(filename, mode) with “r” as mode to read filename as a stream. Call file.readlines() with this stream as file to return a list containing each line of the file. Call reversed(list) to reverse the contents of list. Use a for-loop to iterate over this new list. Use file.close() to close the file object when finished reading.


how-to-read-a-file-line-by-line-backwards-in-python